USD413290SExpiredUtility

Rail-engaging wheel conversion unit for road vehicles

23
Assignee: ARIES RAILROAD TECH LLCPriority: Jun 23, 1997Filed: Jun 23, 1997Granted: Aug 31, 1999
Est. expiryJun 23, 2017(expired)· nominal 20-yr term from priority
Inventors:David B. Hinwood
23
PatentIndex Score
5
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rail-engaging wheel conversion unit for road vehicles, as shown and described.

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